The video below breaks the truck tonneau cover installation process into simple, easy-to-follow steps. Optional Tailgate Seal Installation Chapters Introduction Mounting Bracket Installation Quick Release Spring Clip Installation Rail Crosspiece Installation Rail Assembly Rail Installation (Part 1) Rail Installation (Part 2) Frame Adjustment (Part 1) Frame Adjustment (Part 2) Lock Rod Installation Panel Group Assembly Panel Group Installation Panel & Frame Adjustment Cover Operation Incremental Positions Cover Removal